1. Department of Dermatology, Sheba Medical Center, Tel-HaShomer, Ramat-Gan, Israel
2. Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
3. Institute of Pathology, Sheba Medical Center, Tel-HaShomer, Ramat-Gan, Israel
4. The Center for Geographic Medicine and Tropical Diseases, Sheba Medical Center, Tel-HaShomer, Ramat-Gan, Israel